The OM616/617 engines use Bosch 240/ nozzles that have a crosshole on the side of the tip of the pintle and an exit hole on the tip of the pintle. The OM602/603 engines use Bosch 265 nozzles whose pintles have no holes and they just have a longer tip....

BOTH nozzles shown are 240's and BOTH have a center spray hole with a crosshole.

The pintle on the left has a 0.15mm' crosshole and the nozzle on the right has a 0.20mm crosshole.

FSM says the style was changed in November, 1981...FWIW

__________________Did you just pass my 740 at 200 kmh in a 300SD?????

1978 300SD 'Phil' - 1,315,853 Miles And Counting - 1, 317,885 as of 12/27/2012 - 1,333,000 as of 05/10/2013, 1,337,850 as of July 15, 2013, 1,339,000 as of August 13, 2013

100,000 miles since June 2005 Overhaul - Sold January 25th, 2014 After 1,344,246 Miles & 20 Years of Ownership